A) 1,000,000 km away B) where it is C) a stardard distance from earth D) 1 light year away from earth
A) 1 light year way from earth B) where it is C) 1,000,000 km away D) a stardard distance from earth
A) 0 B) -27 C) -47 D) 7
A) -24 B) 0 C) -13 D) 14
A) -3 B) 3 C) 0 D) -14
A) -2 B) -5 C) 0 D) 2
A) -.24 B) 9.5 C) 6.5 D) -2.8
A) 5 B) -25 C) -15 D) 25
A) All of the answers are correct B) temperature and brightness of stars C) The brightness and color of stars D) The color and temperature of the stars
A) giant B) main sequence C) white dwarf D) super giant
A) blue stars are the hottest B) yellow stars are the hottest C) red stars are the hottest D) White stars are the hottest
A) white stars are the coolest B) yellow stars are the coolest C) red stars are the coolest D) blue stars are the coolest
A) will explode into a Nova or Super Nova B) are main sequence stars C) will become a black hole D) will become a Nebula
A) a extremely dense mass that no light can escape from B) None of the answers are correct C) a cloud of gasses D) a start that has exploded
A) conical B) spiral C) irregular D) elliptical
A) Alpha Centuari B) Andromeda C) Crab Nebula D) Hercules
A) how the sound travels through space B) how stars explode C) how long it will take to travel in space D) the formation of the universe
A) 1 billion years old B) 100 million years old C) 14 billion years old D) 4 billion years old
A) It is not known at this time. B) It is closed. C) It is open.
A) Objects are stationary. B) Red stars are moving toward you. C) Objects are moving toward you. D) objects are moving away from you |